def send_CLIENT_REMOVE_INTEREST(self, interest_id, context_id):
# FIXME: Should something be done about callbacks here?
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_REMOVE_INTEREST)
dg.add_uint32(context_id)
dg.add_uint16(interest_id)
self.send_datagram(dg)
def send_CLIENT_REMOVE_INTEREST(self, interest_id, context_id):
# FIXME: Should something be done about callbacks here?
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_REMOVE_INTEREST)
dg.add_uint32(context_id)
dg.add_uint16(interest_id)
self.send_datagram(dg)
def send_CLIENT_ADD_INTEREST_MULTIPLE(self,
parent_id,
zone_ids,
interest_id=0,
callback=False,
callback_args=[],
callback_kwargs={}):
zone_count = len(zone_ids)
# FIXME: interest_id (uint16), parent_id (uint32), zone_id (uint32) should
# be asserted.
if not (interest_id in self.interest_counters.keys()):
self.interest_counters[interest_id] = -1
# FIXME: This needs to be protected against uint32 roll-overs. I'll probably
# need to have a set of freed context_ids. But what if there are no more
# usable context_ids? Raise an Exception?
self.interest_counters[
interest_id] = self.interest_counters[interest_id] + 1
context_id = self.interest_counters[interest_id]
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_ADD_INTEREST_MULTIPLE)
dg.add_uint32(context_id)
dg.add_uint16(interest_id)
dg.add_uint32(parent_id)
dg.add_uint16(zone_count)
for zone_id in zone_ids:
dg.add_uint32(zone_id)
self.send_datagram(dg)
if callback != False:
self.interest_callback_map[(interest_id,
context_id)] = (callback,
callback_args,
callback_kwargs)
return context_id
def send_CLIENT_ADD_INTEREST_MULTIPLE(self,
parent_id, zone_ids,
interest_id = 0,
callback = False, callback_args = [], callback_kwargs = {}):
zone_count = len(zone_ids)
# FIXME: interest_id (uint16), parent_id (uint32), zone_id (uint32) should
# be asserted.
if not (interest_id in self.interest_counters.keys()):
self.interest_counters[interest_id] = -1
# FIXME: This needs to be protected against uint32 roll-overs. I'll probably
# need to have a set of freed context_ids. But what if there are no more
# usable context_ids? Raise an Exception?
self.interest_counters[interest_id] = self.interest_counters[interest_id] + 1
context_id = self.interest_counters[interest_id]
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_ADD_INTEREST_MULTIPLE)
dg.add_uint32(context_id)
dg.add_uint16(interest_id)
dg.add_uint32(parent_id)
dg.add_uint16(zone_count)
for zone_id in zone_ids:
dg.add_uint32(zone_id)
self.send_datagram(dg)
if callback != False:
self.interest_callback_map[(interest_id, context_id)] = (callback, callback_args, callback_kwargs)
return context_id
def send_CLIENT_HELLO(self):
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_HELLO)
dg.add_uint32(traits.legacy_hash(self.mod))
dg.add_string(self.version_string)
self.send_datagram(dg)
def send_CLIENT_HELLO(self):
dg = Datagram()
dg.add_uint16(clientmsg.CLIENT_HELLO)
dg.add_uint32(traits.legacy_hash(self.mod))
dg.add_string(self.version_string)
self.send_datagram(dg)
